| Title |
Ejected-electron spectra of Ba close to the 5p6 excitation threshold / |
| Authors |
Hrystko, V ; Kupliauskienė, Alicija ; Borovik, Alexandr |
| DOI |
10.1088/1742-6596/635/5/052007 |
| Full Text |
|
| Is Part of |
Journal of physics: conference series: XXIX International Conference on Photonic, Electronic, and Atomic Collisions (ICPEAC2015).. Bristol : Institute of Physics Publishing Ltd.. 2015, vol. 635, art. no. 052007, p. [ 1].. ISSN 1742-6588. eISSN 1742-6596 |
| Keywords [eng] |
autoionization ; atomic excitation and ionization ; experiment |
| Abstract [eng] |
The ejected-electron spectra arising from the decay of the 5p5n1l1n2l2n3l3 autoionizing states in Ba atoms were precisely measured for electron impact energies between 15 and 20 eV. The excitation threshold of the 5p6 subshell was evaluated at 15.63 ±0.05 eV. The excitation thresholds and decay paths of the lowest states in 5p55d6s2 and 5p55d26s configurations were determined. |
| Published |
Bristol : Institute of Physics Publishing Ltd |
| Type |
Conference paper |
| Language |
English |
| Publication date |
2015 |
| CC license |
|
